LT_DLSYM_CONST    216 ltdl/ltdl.c    extern LT_DLSYM_CONST lt_dlsymlist preloaded_symbols[];
LT_DLSYM_CONST    106 ltdl/ltdl.h    extern LT_DLSYM_CONST lt_dlsymlist lt__PROGRAM__LTX_preloaded_symbols[];